Which strains?
I’m away on vacation right now and remember only “Black Krim” as one of the varieties.
I still have seeds, so next year I will be less aggressive in hardening them off. They don’t stay outside until 3 days after the latest recorded frost, just to be safe.
I was quite upset when I saw the snow April 30!
I erred, as I did have more seeds than I originally thought. I’ll just have to be extraordinarily cautious next year.